unteach

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Verb

1. {{lb|en|transitive}} To cause (someone) to [[unlearn]]; to make (someone) forget something they have been taught, or recognize it as erroneous, etc.
2. {{lb|en|transitive}} To cause (something previously learned) to be forgotten, or recognized as an error, etc.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.